pliss pomóżcie muszę zrobić to zadanie na jutro (3.10.16) daje naj

Zad 5 2. I arrived at school six years ago 3. I had breakfast two hours ago 4. The school holidays ended one month ago 5. Christmas was one year ago 6. I wrote an e-mail ten minutes ago 7. I started this exercise half an hour ago 8. I was born fourteen years ago